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安裝中文字典英文字典辭典工具!








  • Environmental Topics | US EPA
    EPA's resources on environmental issues include research, basics, what you can do, and an index covering more specific terms
  • U. S. Environmental Protection Agency | US EPA
    Website of the U S Environmental Protection Agency (EPA) EPA's mission is to protect human health and the environment
  • US Environment Natural Resources Statistics and Data Trends . . .
    Find statistics and data trends about the environment, including data on the weather that helps interpret climate trends, greenhouse gas emissions caused by human activity, and conservation-related metrics such as land protections and species listed on the threatened and endangered species list We visualize, explain and provide objective context using government data to help you better
  • Environment | Science News
    Environment Skyborne specks of life may influence rainfall patterns A study of weather on a mountain in Greece reveal that bioparticles in the sky may drive fluctuations in rainfall patterns more
  • Learn About Sustainability | US EPA
    Sustainability is based on a simple principle: Everything that we need for our survival and well-being depends, either directly or indirectly, on our natural environment To pursue sustainability is to create and maintain the conditions under which humans and nature can exist in productive harmony to support present and future generations
  • Resources, Waste and Greenhouse Gas Emissions | US EPA
    According to the Global Resources Outlook 2019 report from the United Nations Environment Programme’s International Resource Panel, up to half the global GHG emissions stem from the extraction and processing of materials, fuels, and food Reducing, reusing, recycling, and composting are strategies that can lessen the environmental impact of
  • Impacts of Climate Change | US EPA
    Climate change impacts our health, environment, and economy For example: Warmer temperatures increase the frequency, intensity, and duration of heat waves, 2, 3, 4 which can pose health risks, particularly for young children and the elderly
  • Environmental Information by Location | US EPA
    My Environment: Air, water, and more by location; Toxic Chemical Releases; Cleanup Sites Cleanups in My Community; Corrective Action Sites Around the Nation; Superfund Sites; Overview and Assistance for States and Territories Children's Environmental Health Contacts; Energy Resources for State, Local, and Tribal Governments; NEPAssist: Review


















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